Fig. 6

FOXK1 bound to the promoters of MMP1, MMP9 and VE-Cadherin in U87 and U251 cells. a Schematic representation of the MMP1 promoter region in 3000 bp upstream of the transcription start site (TSS) designated as + 1. Putative FOXK1 binding sites are shown. Immunoprecipitated DNA was amplified by PCR using rabbit IgG as negative control. b Schematic representation of the MMP9 promoter region in 3000 bp upstream of the transcription start site (TSS) designated as + 1. Putative FOXK1 binding sites are shown. Immunoprecipitated DNA was amplified by PCR using rabbit IgG as negative control. c Schematic representation of the VE-Cadherin promoter region in 3000 bp upstream of the transcription start site (TSS) designated as + 1. Putative FOXK1 binding sites are shown. Immunoprecipitated DNA was amplified by PCR using rabbit IgG as negative control